This recommended practice presents the general uses@ limitations on use@ and appearance of the safety alert symbol. Purpose To establish a safety alert symbol for use on agricultural@ construction and industrial equipment as defined in SAE J1116. To provide a symbol which means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
SAE J284-1975 history
2021SAE J284-2021 Communication for Smart Charging of Plug-in Electric Vehicles using Smart Energy Profile 2.0
2016SAE J284-2016 Safety Alert Symbol for Agricultural@ Construction@ and Industrial Equipment
2002SAE J284-2002 Safety Alert Symbol for Agricultural, Construction and Industrial Equipment
1991SAE J284-1991 SAFETY ALERT SYMBOL FOR AGRICULTURAL, CONSTRUCTION AND INDUSTRIAL EQUIPMENT
1983SAE J284-1983 SAFETY ALERT SYMBOL FOR AGRICULTURAL, CONSTRUCTION AND INDUSTRIAL EQUIPMENT
1975SAE J284A-1975 SAFETY ALERT SYMBOL, FOR AGRICULTURAL CONSTRUCTION AND INDUSTRIAL EQUIPMENT
1975SAE J284-1975 Safety Alert Symbol for Agricultural@ Construction and Industrial Equipment
1972SAE J284-1972 Safety Alert Symbol for Agricultural@ Construction and Industrial Equipment (June 1975)